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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 580495Generated: October 30, 2026

3-Chlorophenol → HCID 20134008, compound

https://huagongshe.com/reaction/580495

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-ChlorophenolHCID 7933—
ReactantPotassium HydroxideHCID 14797—
Reactant7-Chloro-1,8-naphthyridin-2-amineHCID 85199—
ProductHCID 20134008HCID 2013400875.9%

Reaction Conditions

Temperature120 °C

Reaction Steps

2-Amino-7-chloro-1,8-naphthyridine (17.95 g) is added to a mixture, preheated to 60° C., of 3-chlorophenol (51.4 g) and potassium hydroxide pellets (85% pure; 13.2 g). The reaction mixture is heated to 120° C. for 3 hours. The product is separated by filtration, washed with water to a pH of approximately 7 and then dried in the air. 2-Amino-7-(3-chlorophenoxy)-1,8-naphthyridine (20.6 g), m.p. 166° C., is obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04753941
Source datasetuspto-grants-1988_06
ORD IDord-a7666e2d89fb462c92ab195de64026d4
Source noteuspto-grants-1988_06